Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147

Prime Tuple Database

Prime p0= 2190504120335007613 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 48 16 2 12 12 6 22 8 22 6 12 12 2 16 48 (?)
an: 0 48 64 66 78 90 96 118 126 148 154 166 178 180 196 244
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 244
Found by: [SG-FC] hl
db: batch=81, k=16, 48 16 2 12 12 6 22 8
STPT(10)21905030367488751110 2 6 8 48 50 90 92 96 98-1083586132502
STPT(10)21905030755857034970 2 54 56 132 134 210 212 264 266-1044749304116
STPT(10)21905031156987167690 2 18 20 30 32 42 44 60 62-1004636290844
SPT(18)21905032223080859770 6 24 34 136 174 180 204 220 246 262 286 292 330 432 442 460 466-898026921636
STPT(10)21905033257239961190 2 12 14 90 92 168 170 180 182-794611011494
SPT(16)21905040465539106830 38 60 68 96 116 120 138 248 266 270 290 318 326 348 386-73781096930
STPT(10)21905043209203979270 2 30 32 42 44 54 56 84 86200585390314
STPT(10)21905043546611939390 2 18 20 30 32 42 44 60 62234326186326
SPT(16)21905051123711266930 24 48 70 76 84 114 154 240 280 310 318 324 346 370 394992036119080
STPT(10)21905057941113728510 2 36 38 78 80 120 122 156 1581673776365238
TPT(14)21905057969957728310 2 108 110 246 248 378 380 390 392 408 410 456 4581676660765218


©2024 Tomáš Brada